arXiv · 1906.07884
Non-autonomous curves on surfaces
Abstract
Consider a symplectic surface $\Sigma$ with two properly embedded Hamiltonian isotopic curves $L$ and $L'$. Suppose $g \in Ham (\Sigma)$ is a Hamiltonian diffeomorphism which sends $L$ to $L'$. Which dynamical properties of $g$ can be detected by the pair $(L, L')$? We discuss two cases where one can deduce that $g$ is `chaotic': non-autonomous or even of positive entropy.
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Michael Khanevsky. 2019-06-19. Non-autonomous curves on surfaces. https://arxiv.org/abs/1906.07884
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